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Utility Bar

MG90S Metal Gear Servo

TowerPro
$7.00 AUD

Delivery and Shipping

Delivery Options

We offer several delivery choices to fit your needs:

  • FREE Delivery: $0. Enjoy Free AusPost Parcel Standard Delivery on orders over $100 in value. Exclusions may apply.
  • AusPost Untracked Letter: $3. Delivery in 3-8 business days (untracked). No refunds or replacements without proof of receiving the order.
  • AusPost Parcel Standard: $9. Tracked delivery in 2-6 business days.
  • AusPost Parcel Express: $13. Express tracked delivery in 1-3 business days.
  • Pickup: $0. Email us to arrange a pickup from our location in Brighton East 3187 in Melbourne at support@zaitronics.com.au.

Additional Information

  • Non-metro addresses in WA, NT, SA & TAS may require extra time.
  • Certain batteries (like LiPo) cannot be shipped by air, affecting Express Post availability.
  • We recommend selecting tracked options for valuable items. Untracked orders will not receive tracking numbers or refunds without proof of delivery.

Note: Orders containing backordered item will delay delivery until all items are available

Warranty & Refund Policy

Warranty & Refund Policy

  • Standard Warranty: 12 months for all products. Low-cost hobby parts have a 90-day warranty unless safe handling is shown.
  • Exceptions: Kits and interfaceable electronics may not be covered if damaged due to misuse.
  • Returns: Contact support via your order confirmation email within 14 days of purchase. Items must be unopened and in original packaging. Proof of purchase is required.
  • Defective/Damaged Items: Notify us within 30 days for a free refund or replacement.
  • Return Shipping Costs: Paid by the customer unless the item is defective. Shipping costs are non-refundable.

The MG90S is a micro servo motor equipped with metal gears, making it sturdy and reliable. Here are the key specifications and features of this versatile little motor:

 

Features:

  1. Operating Voltage:
    • Typically operates between 4.8V to 6V, with 5V being the common choice.
  2. Stall Torque:
    • At 4.8V: 1.8 kg/cm
    • At 6V: 2.2 kg/cm.
  3. Operating Speed:
    • Rotates at 0.1 seconds per 60 degrees (at 4.8V).
  4. Gear Type:
    • Features metal gears for durability and precision.
  5. Rotation Range:
    • Can rotate from 0° to 180°.
  6. Weight:
    • Lightweight, weighing approximately 13.4 grams.
  7. Dimensions:
    • Compact size: 12mm x 32.5mm x 32.5mm.
  8. Wiring:
    • Brown wire: Ground connection
    • Red wire: Powers the motor (typically +5V)
    • Orange wire: Receives PWM signal for motor control.

 

Applications:

  • Ideal for RC airplanes, quadcopters, and robotic arms.
  • Can be used in various hobby projects that require precise movement and torque.

 

How to Use MG90S:

  1. Power: Connect the Red and Brown wires to +5V and ground, respectively.
  2. Control: Send PWM signals to the Orange wire to control the motor’s position.
  3. Use a PWM generator (e.g., 555 Timer, Arduino, Raspberry Pi) to create the necessary signals.
  4. Ensure the PWM frequency is 50Hz (period of 20ms) for proper operation.

 

Remember, the MG90S may be small, but its metal gears and reliable performance make it a valuable addition to your projects!

 

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